. i get a very good health care package. if i get sick, i am unfettered in terms of my health-care consumption. it will make it more costly and i will start shopping for health care. that will create more transparency and get the growth in health-care costs down. we do not know what is going to work, but there are some interesting new programs that have potential. we should see how those worked out before we engage in some very significant structural changes. like a voucher program. we may have to go down that path, but it is much too premature to do that. we should see how these developments work. >> following up, "if temporarily going over the cliff is necessary to achieving a good agreement, lawmakers should not hesitate to do so." how long do think we could stay over the cliff without doing significant damage to the economy? >> i think you could go into early february. by early february, it looks like you are not coming to a deal and investors began to discount the likelihood you're not coming to a deal, you will see stock prices decline, the bond market reacted. by mid-februar